From cedc5c7c436e0fcd00d17bd1a11e6fab07c90db1 Mon Sep 17 00:00:00 2001
From: Lily-129 <68935009+Lily-129@users.noreply.github.com>
Date: Fri, 4 Mar 2022 11:40:07 -0500
Subject: [PATCH] pushing machines

each of which pushes pixels in a certain direction
---
 mods/pushers.js | 55 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 mods/pushers.js

diff --git a/mods/pushers.js b/mods/pushers.js
new file mode 100644
index 00000000..b6d9a89e
--- /dev/null
+++ b/mods/pushers.js
@@ -0,0 +1,55 @@
+elements.up_pusher = {
+	color: "#7f7f7f",
+	tick: function(pixel) {
+		for(i=9; i>=0; i--) {
+			if (!isEmpty(pixel.x,pixel.y-1-i,true)) {
+				tryMove(pixelMap[pixel.x][pixel.y-1-i],pixel.x,pixel.y-2-i)
+			}
+		}
+	},
+	category: "machines",
+	insulate: true,
+	state: "solid",
+}
+
+elements.down_pusher = {
+	color: "#7f7f7f",
+	tick: function(pixel) {
+		for(i=9; i>=0; i--) {
+			if (!isEmpty(pixel.x,pixel.y+1+i,true)) {
+				tryMove(pixelMap[pixel.x][pixel.y+1+i],pixel.x,pixel.y+2+i)
+			}
+		}
+	},
+	category: "machines",
+	insulate: true,
+	state: "solid",
+}
+
+elements.left_pusher = {
+	color: "#7f7f7f",
+	tick: function(pixel) {
+		for(i=9; i>=0; i--) {
+			if (!isEmpty(pixel.x-1-i,pixel.y,true)) {
+				tryMove(pixelMap[pixel.x-1-i][pixel.y],pixel.x-2-i,pixel.y)
+			}
+		}
+	},
+	category: "machines",
+	insulate: true,
+	state: "solid",
+}
+
+elements.right_pusher = {
+	color: "#7f7f7f",
+	tick: function(pixel) {
+		for(i=9; i>=0; i--) {
+			if (!isEmpty(pixel.x+1+i,pixel.y,true)) {
+				tryMove(pixelMap[pixel.x+1+i][pixel.y],pixel.x+2+i,pixel.y)
+			}
+		}
+	},
+	category: "machines",
+	insulate: true,
+	state: "solid",
+}
\ No newline at end of file